As it happens, a razor that is safe in Europe is unlikely to electrocute Americans. So, ask businesses on both sides of the Atlantic, why have two lots of tests where one would do?
So......?为直接引语的一种表述方法。
参考答案:
际上,在欧洲使用安全的剃须刀不大可能使美国人触电身亡,因此,大西洋两岸的企业都在问,当一套测试可以解决问题时,为什么需要两套呢?